Spongilla Lacustris is a freshwater sponge common in Europe. Sponge spicules are structural components that function as a "skeleton" and defense system against predators, consisting of calcium carbonate, silica, and Chitin.
Spongilla Lacustris spicule extract is a multifunctional skincare ingredient that comprises all the benefits of its natural components. Fine particles are used as an abrasive for mechanical exfoliation or dermabrasion, which polishes and eliminates old, pigmented, and dead cells from the skin surface, exposing a fresher, clearer, and radiant appearance.
Chitin is a long-chain polysaccharide consisting of glucose units, the second most abundant natural polymer after cellulose with similar characteristics. Spongilla Lacustris spicule contains α-chitin. It provides flexibility and strength to spicules and insect exoskeletons. It is not soluble in water, but its derivative, chitosan, is water-soluble and widely used in skin care applications.
Chitin is a perfect texturizing and bulking agent that provides a rich and soft feel. It shares similar properties with keratin and is utilized in hair care formulations for brittle or damaged hair. In addition, thanks to its natural antibacterial action against Streptococcus and other bacteria, Chitin is an ideal ingredient for preparations against acne and other skin infections.In addition, it protects the skin from UV exposure, moisturizes, and improves water-retention ability (especially when combined with glucans), and binds another active ingredient, assisting in the delivery and enhancing the formula's stability. Spongilla Lacustris spicule extract is a natural, sustainable, and renewable ingredient that helps preserve the skin's beauty and radiant glow.
Related ingredients
